High Purity Corundum Alumina Ceramic Refractory Roller for Advanced Glass Tempering Processes Use

• Customization: Available
• Feature: Chemical Corrosion Resistance, Corrosion Resistance, Good Abrasion Resistance, Good Insulation Performance, High Mechanical Strength, High Melting Point, Thermal Shock Resistance
• Production Process: Sintering Method
• Refractoriness (℃): Refractoriness<1580
• Shape: Pipe
• Keywords: Ceramic Roller
• Color: White
• Material: Alumina Ceramic
• Raw Material: Zr Al2O3
• Model Number: RS
• Bibulous Rate %: 3-11
• Type: Ceramic Rollers
• Advantage: Good Thermal Shock Resistance
• Product Name: Rongsheng Ceramic Roller
• Straightness: Length X≤0.07%
• Modulus of Rupture MPa: 40-80
• Bulk Density g/cm3: 2.3-3.0 g/cm3
• Application: Industrial Ceramic
• HS Code: 6914100000
• Production Capacity: 50000 Pieces Per Year

Product Description

Product Description

Introducing the unparalleled Ceramic Roller, a pinnacle of refractory materials tailored for the demands of modern roller kilns, pivotal in today's industrial track kilns. This essential component excels in both bearing and transmission roles, gracefully handling ceramic products at incredible temperatures of up to 1400°C. Crafted with precision from superior-grade alumina, this ceramic roller shines with its exceptional resistance to high temperatures, remarkable hardness, and formidable load-bearing capacity. Its widespread application across various high-temperature furnaces makes it the ultimate selection for firing wall tiles, glazed floor tiles, and sanitary ware, among other diverse uses.

 

Product Parameters

Diameter: Providing versatility in application, size options range from a compact 16mm to a substantial 200mm.
Length: Offering flexibility, lengths range from an easy-to-handle 1000mm to an extensive potential of 5500mm.
Temperature Resistance: Engineered to endure extreme heat, robustly withstanding up to an impressive 1400°C.

Item	N98	G98	S95	H80
Bulk Density g/cm3	2.7-2.8	2.8-3.0	2.5-2.7	2.3-2.5
Bibulous Rate %	5-8	3-6	9-10	9-11
Modulus of Rupture Mpa	50-55	70-80	40-50	45-55
High Temperature Modulus of Rupture Mpa	≥50	≥55	≥45	≥40
Maximum use temperature	1350	1400	1250	≤1100
Thermal Shock Resistance	Good	Good	Good	Good
Raw Material Composition(Zr Al2O3) %	76-81	78-85	SIC 55%	75-80%
Specifications	Diameter φ16-200mm			Length 1000-5500mm
Straightness	Length X≤0.07%

 

 

 

 

 

Our Advantages

Harnessing the power of the globe's most cutting-edge automated shuttle kiln and sourcing top-tier raw materials from both domestic and international suppliers, we proudly achieve an impressive production capacity of 500,000 pieces yearly. This positions us to consistently deliver excellence and efficiency.

 

 

Company Profile

Rena New Materials Co., Ltd. stands as a hallmark of excellence in the sphere of industrial ceramics and refractory insulation materials. Catering to a wide spectrum of industries, including steel, metallurgy, chemical, and building materials, our products epitomize unparalleled quality and steadfast reliability. Driven by a 'Customer First' ethos, we commit to delivering exceptional customer service, precisely tailored to address each client's distinct needs with unwavering dedication. Tianjin Rena New Materials is renowned for cultivating robust professional partnerships, anchored in trust and excellence. Our vision is to become the most reliable partner for our clients, championing industry innovation and advancement. Our steadfast dedication to excellence is reflected in our extensive global footprint, with our products reaching over a dozen nations, including Europe, Australia, and East Asia, consistently earning the admiration and trust of our international clients.